Sigma 70-200mm f/2.8 DG OS HSM lens review

msn.com:

Sigma 14-24mm f/2. 8 DG HSM ART and Sigma 14mm F1. 8 DG HSM ART, things start to look a bit one-sided. Predominantly thought of as a lens type for wildlife, action, sports, and even gig photography and portraiture, this telezoom is actually suitable for astrophotography as well due to its fast, constant aperture.

That, combined with sharp optics and a collar that mounts straight to a tripod means it's suitable for skywatching astro shooters as much as it is at home in the camera bag of a bird photographer.

But let's see how this lens suits mid-field astrophotography. Before we get started though if you're interested in photographing the night sky check out our guide to the best lenses for astrophotography or our round-up of the best cameras for astrophotography.

For a closer look at the universe be sure to check out our best telescopes or best binoculars guide, too. We're huge fans of Sigma's ART range of lenses, but interestingly this isn't one of them.